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ARCA BIOPHARMA INC COM NEW
ARCA BIOPHARMA INC COM NEW. Institutional holdings reported to the SEC.

Institutional Holders (2015Q1)
Portfolio Summary: 18 Institutional holders with a total value of $755,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 VANGUARD GROUP INC 451,917 362,000 47.95%
2 SABBY MANAGEMENT, LLC 140,317 112,000 14.83%
3 SHEPHERD KAPLAN KROCHUK, LLC 94,437 75,000 9.93%
4 Virtu KCG Holdings LLC 80,288 63,000 8.34%
5 CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 57,695 44,000 5.83%
6 CITADEL ADVISORS LLC 31,511 25,000 3.31%
7 OPPENHEIMER & CO INC 30,000 24,000 3.18%
8 GEODE CAPITAL MANAGEMENT, LLC 25,653 20,000 2.65%
9 BANK OF AMERICA CORP /DE/ 15,072 12,000 1.59%
10 HighTower Advisors, LLC 10,900 9,000 1.19%
11 UBS Group AG 7,172 6,000 0.79%
12 BlackRock Investment Management, LLC 3,032 2,000 0.26%
13 Edge Wealth Management LLC 1,000 1,000 0.13%
14 LADENBURG THALMANN FINANCIAL SERVICES INC. 1 0 0.00%
15 Johnson Financial Group, Inc. 6 0 0.00%
16 MORGAN STANLEY 36 0 0.00%
17 Focused Wealth Management, Inc 1 0 0.00%
18 WELLS FARGO & COMPANY/MN 6 0 0.00%

From 2023-01-03 onward, the SEC requires values to be reported in nearest dollars. Earlier filings reported values in thousands; therefore, positions shown as $0 in older filings may represent actual values between $0–$999.